NEX92830DPCD-Q100Y

NEX92830DPCD-Q100Y Dual Voltage Regulator IC Overview

The NEX92830DPCD-Q100Y from Nexperia USA Inc. is a high-performance dual voltage regulator IC designed for demanding industrial and automotive applications. This advanced linear regulator features two independent 300mA output channels with adjustable voltage control, making it ideal for powering multiple subsystems in embedded electronics and mission-critical automotive systems.

Key Features & Benefits

• Dual Output Configuration: Two independent 300mA regulators in a single compact package for multi-rail power supply designs
• Wide Input Voltage Range: Accepts up to 40V input for versatile power supply designs in automotive and industrial environments
• Adjustable Output: Flexible voltage range from 1.5V to 20V per channel allows precise voltage configuration for different subsystems
• Low Dropout Voltage: Only 0.95V dropout at 300mA for efficient power conversion and extended battery life
• Excellent PSRR: 80dB at 100Hz ensures clean, stable output voltage even with noisy input supplies
• Comprehensive Protection: Over-current, over-temperature, reverse current, reverse polarity, short circuit, and UVLO protection for robust operation
• Extended Temperature Range: Operates reliably from -40°C to 150°C (TJ) for harsh automotive and industrial environments
• Space-Saving Package: 16-HTSSOP surface mount package with exposed pad for enhanced thermal performance and compact PCB layouts
• Automotive-Grade Quality: AEC-Q100 qualified for automotive reliability standards

Applications & Use Cases

This dual voltage regulator is perfectly suited for a wide range of demanding applications:

• Automotive Electronic Control Units (ECUs): Power management for engine control, transmission control, and body control modules
• Industrial Automation: Reliable power supply for PLCs, motor controllers, and sensor networks
• Multi-Voltage Embedded Systems: Simultaneous powering of microcontrollers, sensors, and communication modules
• Battery-Powered Devices: Efficient power conversion for portable instruments and handheld equipment
• Sensor Interface Circuits: Clean, stable power for precision analog sensors and data acquisition systems
• Communication Modules: Power supply for wireless transceivers, IoT devices, and industrial communication interfaces
• Automotive Infotainment: Multi-rail power for display controllers, audio processors, and connectivity modules

Performance Advantages

The NEX92830DPCD-Q100Y delivers exceptional performance in power management applications where reliability and efficiency are paramount. Its dual-channel architecture eliminates the need for multiple discrete regulators, significantly reducing board space, component count, and overall system cost while simplifying power supply design and improving reliability.

The ultra-low quiescent current of 550µA makes it ideal for battery-powered applications where power efficiency is critical. Even when both channels are lightly loaded, the regulator maintains minimal power consumption, extending battery life and reducing thermal dissipation. This efficiency advantage is particularly valuable in automotive applications where parasitic battery drain must be minimized.

With its comprehensive protection features including over-current, over-temperature, reverse current, reverse polarity, short circuit protection, and under-voltage lockout (UVLO), this voltage regulator ensures reliable operation even in harsh environments with electrical transients, load faults, and extreme temperatures. The wide operating temperature range from -40°C to 150°C junction temperature makes it suitable for automotive underhood applications and industrial environments where extreme temperatures are common.

Design Flexibility & Integration

Engineers appreciate the NEX92830DPCD-Q100Y for its exceptional design flexibility and ease of integration. The adjustable output voltage range from 1.5V to 20V per channel allows you to configure each regulator independently to meet your specific voltage requirements, whether you're powering 1.8V digital logic, 3.3V microcontrollers, 5V analog circuits, or 12V peripheral devices.

The enable control feature provides additional power management capabilities, allowing you to shut down unused channels to conserve power or implement sophisticated power sequencing schemes. This is particularly valuable in battery-powered systems where different subsystems can be powered down during standby modes to minimize current consumption.

The excellent power supply rejection ratio (PSRR) of 80dB at 100Hz ensures that input voltage fluctuations and switching noise are effectively filtered out, providing clean and stable output voltages for sensitive analog and digital circuits. This makes the NEX92830DPCD-Q100Y an excellent choice for noise-sensitive applications such as sensor interfaces, precision measurement systems, and high-resolution data acquisition circuits.

Quality, Reliability & Automotive Qualification

As an automotive-qualified component meeting AEC-Q100 standards, the NEX92830DPCD-Q100Y meets stringent reliability requirements for automotive applications including extended temperature cycling, humidity resistance, and long-term reliability testing. This qualification ensures the component can withstand the harsh operating conditions encountered in automotive environments including temperature extremes, vibration, and electrical transients.

The 16-HTSSOP package with exposed thermal pad provides excellent thermal performance, allowing the device to dissipate heat efficiently and maintain stable operation under high load conditions. The exposed pad can be soldered directly to a copper area on the PCB, creating an effective thermal path that significantly improves heat dissipation compared to standard packages.

Nexperia's manufacturing quality and process controls ensure consistent performance, low defect rates, and excellent long-term reliability. Every component undergoes rigorous testing and quality inspection to meet automotive and industrial standards.

Why Choose HQICKEY for Your Component Needs?

At HQICKEY, we specialize in providing authentic, high-quality electronic components for industrial, automotive, and consumer markets worldwide. Every component in our inventory is sourced directly from authorized distributors and manufacturers, ensuring 100% authenticity with full traceability, lifecycle support, and manufacturer warranty coverage.

We understand the critical importance of component authenticity and reliability in your designs. Counterfeit or substandard components can lead to product failures, safety issues, and costly recalls. That's why we maintain strict quality controls and verification processes to guarantee that every NEX92830DPCD-Q100Y you receive from HQICKEY is genuine and meets all manufacturer specifications.

Our experienced technical team is available to assist you with component selection, datasheet interpretation, application support, and design recommendations. Whether you're designing a new automotive ECU, upgrading an industrial control system, or developing a battery-powered IoT device, we can help you select the right power management components for your application.

We maintain extensive inventory of hard-to-find components, obsolete parts, and long-lead-time items to support your production schedules and prototype development. Our competitive pricing, flexible order quantities, and fast worldwide shipping ensure you get the components you need when you need them.

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Stay informed about the latest semiconductor technologies, design techniques, and industry trends by visiting our HQICKEY Technical Blog. Our blog features expert insights, application notes, design tips, product announcements, and technical articles to help you succeed in your engineering projects. Learn about power management best practices, thermal design considerations, EMI mitigation techniques, and component selection strategies from industry experts.

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